GIF employs a technique called "DITHERING" to trick the eye into believing the color is solid by using two different colors from it's own 256 color palette and placing them, in this case, side by side in a predictable pattern. Notice how the pixels change back and forth from dark to light in the GIF version while the JPG version, with it's 16 million color palette, is one solid color.
No comments:
Post a Comment